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Sheet Pan Chicken Fajitas

Quick and flavorful chicken fajitas roasted on a single sheet pan for easy cleanup.

Ingredients

  • 1 lb chicken breast, sliced into 1/2-inch strips
  • 1 bell pepper, sliced (mixed colors preferred)
  • 1 onion, sliced (yellow or sweet onion)
  • 2 tablespoons olive oil
  • 2 teaspoons chili powder
  • 1 teaspoon cumin
  • 1 teaspoon garlic powder
  • Salt and pepper, to taste
  • Tortillas, for serving

Toppings:

  • Sour cream
  • Shredded cheese
  • Salsa
  • Lime wedges
  • Chopped cilantro
  • Sliced avocado

Instructions

  1. Preheat the oven to 400°F (200°C) and line a sheet pan with foil or parchment.
  2. In a large bowl, combine the sliced chicken, bell pepper, and onion.
  3. Add olive oil, chili powder, cumin, garlic powder, salt, and pepper. Toss until evenly coated.
  4. Spread the mixture across the lined sheet pan in a single layer.
  5. Roast for 20–25 minutes, stirring once. Chicken is done when it reaches 165°F (74°C).
  6. Let the pan rest for 3–5 minutes before serving in warm tortillas with chosen toppings.

Notes

For storage, cool leftovers within two hours and store in an airtight container for up to 4 days. Reheat gently.